Type | Star |
---|---|
Magnitude | 0.42 | Right Ascension | 5h 55' 10.3" (2000) |
Declination | 7° 24' 25" N |
Constellation | Orion |
Classification | M1-M2Ia-Iab |
Andrew Cooper
Dec 29, 2019 Kaʻohe, Mauna Kea, HI (map)
46cm f/4.5 Newtonian, Deep Violet @ 175x
Seeing: 6 Transparency: 7 Moon: 0%
Bright, orange, about half the usual brightness at about 1.4 in place of the usual 0.6, the dimmed appaearance distorting the appearance of this iconic constellation
Andrew Cooper
Jan 5, 2008 Pu'u Kuainiho, HI (map)
28cm f/10 SCT, NexStar 11" Gypsy @ 80x
Moon: 0%
Bright coppery color, the hue quite notable with a little defocus, no apparent companions
Steve Coe
Period Irr; 0.4-1.3m; Betelgeuse― SAC Red Star Database
52 Orionis | Barnard 36 | Berkeley 22 |
Collinder 74 | NGC 2143 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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